| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
16,
20,
22,
28,
35,
40,
44,
55,
56,
70,
77,
80,
88,
110,
112,
121,
140,
154,
176,
220,
242,
280,
308,
385,
440,
484,
560,
605,
616,
770,
847,
880,
968,
1210,
1232,
1540,
1694,
1936,
2420,
3080,
3388,
4235,
4241,
4840,
6160,
6776,
8470,
8482,
9680,
13552,
16940,
16964,
21205,
29687,
33880,
33928,
42410,
46651,
59374,
67760,
67856,
84820,
93302,
118748,
148435,
169640,
186604,
233255,
237496,
296870,
326557,
339280,
373208,
466510,
474992,
513161,
593740,
653114,
746416,
933020,
1026322,
1187480,
1306228,
1632785,
1866040,
2052644,
2374960,
2565805,
2612456,
3265570,
3592127,
3732080,
4105288,
5131610,
5224912,
6531140,
7184254,
8210576,
10263220,
13062280,
14368508,
17960635,
20526440,
26124560,
28737016,
35921270,
41052880,
57474032,
71842540,
143685080,
287370160
|